Tag: Daniel Gelfman
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A detailed depiction of a “crime scene” circa 1455
Daniel GelfmanIndianapolis, Indiana, United States The use of forensic science to determine the etiology and manner of death has been attempted for millennia. Early autopsies involved inspection of the deceased individual and possibly an internal examination. The performance of autopsies has been greatly influenced by religious and political forces.1 There is a record of the…
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The history of polio and cigarettes, and the need for a COVID-19 vaccine mandate
Daniel GelfmanIndianapolis, Indiana, United States Depicted in this display (Picture 1) at the Science History Institute in Philadelphia are technologic marvels. The first is a box that contained early vials of Dr. Salk’s formalin inactive polio vaccine (with supplementary irradiation). The second is a matchbook, originally invented in the 1890s, that made another technologic marvel…
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Enlightenment from Sherlock Holmes on COVID-19 associated perilous boredom
Daniel GelfmanIndianapolis, Indiana, United States Boredom can useful. It can motivate people to do great things. It can also be dangerous by increasing the risk of depression and the risk of participation in unhealthy activities.1 It is an emotional state of weariness through lack of interest that can result in the “pursuit of novel (even negative)…